/*! Sappar Studio — Copyright (c) 2026 Carrier Nation LLC. All rights reserved. */
*, *::before, *::after {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        :root {
            --bg: #1A1A1A;
            --bg-deep: #141414;
            --surface: #242424;
            --surface-raised: #2E2E2E;
            --text: #F0EDE8;
            --text-secondary: #B5B0AB;
            --text-tertiary: #948F8A;
            --border: #333330;
            --border-subtle: rgba(200, 168, 130, 0.08);
            --accent: #C8A882;
            --accent-hover: #D4B896;
            --accent-muted: rgba(200, 168, 130, 0.12);
            --accent-glow: rgba(200, 168, 130, 0.06);
            --font-display: 'Cormorant Garamond', 'Garamond', 'Georgia', serif;
            --font-body: 'Source Serif 4', 'Georgia', serif;
            --font-ui: 'Outfit', -apple-system, sans-serif;
            --font-mono: 'JetBrains Mono', 'Courier New', monospace;
            --max-width: 1100px;
            --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
            --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
        }

        /* ── Skip-to-content (a11y) ── */
        .skip-link {
            position: absolute;
            top: -9999px;
            left: 16px;
            z-index: 10000;
            padding: 8px 16px;
            background: var(--accent);
            color: #1A1A1A;
            font-family: var(--font-ui);
            font-size: 14px;
            font-weight: 600;
            border-radius: 0 0 8px 8px;
            text-decoration: none;
            transition: top 0.2s ease;
        }
        .skip-link:focus {
            top: 0;
        }

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        @keyframes pageFadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }

        body {
            background: var(--bg);
            color: var(--text);
            font-family: var(--font-body);
            font-size: 18px;
            line-height: 1.7;
            overflow-x: hidden;
            animation: pageFadeIn 0.4s ease;
        }

        /* ── Grain texture overlay ── */

        body::before {
            content: '';
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
            z-index: 9999;
            opacity: 0.025;
            background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
            background-repeat: repeat;
            background-size: 512px 512px;
        }

        /* ── Utility ── */

        .container {
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 40px;
        }

        section {
            padding: 140px 0;
            position: relative;
        }

        /* ── Fleuron section dividers ── */

        .section-divider {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 24px;
            padding: 20px 0;
            color: var(--accent);
            position: relative;
            overflow: visible;
            z-index: 2;
        }

        /* Central ambient glow behind the ornament */
        .section-divider .divider-glow-center {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 320px;
            height: 120px;
            background: radial-gradient(
                ellipse at center,
                rgba(200, 168, 130, 0.10) 0%,
                rgba(200, 168, 130, 0.04) 40%,
                transparent 75%
            );
            pointer-events: none;
            border-radius: 50%;
            filter: blur(8px);
        }

        .section-divider::before,
        .section-divider::after {
            content: '';
            width: 120px;
            height: 1px;
            position: relative;
        }

        .section-divider::before {
            background: linear-gradient(90deg, transparent, rgba(200, 168, 130, 0.3));
        }

        .section-divider::after {
            background: linear-gradient(270deg, transparent, rgba(200, 168, 130, 0.3));
        }

        /* Soft glow at each line tip */
        .divider-glow-left,
        .divider-glow-right {
            position: absolute;
            width: 60px;
            height: 60px;
            pointer-events: none;
            top: 50%;
            transform: translateY(-50%);
            border-radius: 50%;
            filter: blur(12px);
        }

        .divider-glow-left {
            left: calc(50% - 180px);
            background: radial-gradient(circle at center, rgba(200, 168, 130, 0.12) 0%, transparent 70%);
        }

        .divider-glow-right {
            right: calc(50% - 180px);
            background: radial-gradient(circle at center, rgba(200, 168, 130, 0.12) 0%, transparent 70%);
        }

        .fleuron {
            font-size: 18px;
            line-height: 1;
            letter-spacing: 0.2em;
            color: var(--accent);
            opacity: 0.5;
            position: relative;
            z-index: 1;
        }

        /* ── Scroll animations ── */

        .reveal {
            opacity: 0;
            transform: translateY(32px);
            transition: opacity 0.9s var(--ease-out-expo),
                        transform 0.9s var(--ease-out-expo);
        }

        .reveal.visible {
            opacity: 1;
            transform: translateY(0);
        }

        .reveal-delay-1 { transition-delay: 0.12s; }
        .reveal-delay-2 { transition-delay: 0.24s; }
        .reveal-delay-3 { transition-delay: 0.36s; }
        .reveal-delay-4 { transition-delay: 0.48s; }
        .reveal-delay-5 { transition-delay: 0.60s; }

        .reveal-scale {
            opacity: 0;
            transform: scale(0.96) translateY(20px);
            transition: opacity 0.8s var(--ease-out-expo),
                        transform 0.8s var(--ease-out-expo);
        }

        .reveal-scale.visible {
            opacity: 1;
            transform: scale(1) translateY(0);
        }

        /* ── Navigation ── */

        nav {
            position: sticky;
            top: 0;
            z-index: 100;
            backdrop-filter: blur(20px) saturate(1.4);
            -webkit-backdrop-filter: blur(20px) saturate(1.4);
            background: rgba(26, 26, 26, 0.85);
            border-bottom: 1px solid rgba(200, 168, 130, 0.08);
        }

        nav .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding-top: 14px;
            padding-bottom: 14px;
        }

        .nav-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            text-decoration: none;
            color: var(--text);
        }

        .nav-brand img {
            width: 34px;
            height: 34px;
            border-radius: 8px;
        }

        .nav-brand span {
            font-family: var(--font-display);
            font-size: 18px;
            font-weight: 600;
            letter-spacing: -0.01em;
        }

        .nav-brand .brand-sappar {
            color: var(--accent);
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 24px;
            list-style: none;
        }

        .nav-links a {
            font-family: var(--font-ui);
            font-size: 13px;
            font-weight: 400;
            color: var(--text-secondary);
            text-decoration: none;
            letter-spacing: 0.02em;
            transition: color 0.2s;
        }

        .nav-links a:hover {
            color: var(--text);
        }

        .nav-cta {
            background: rgba(200, 168, 130, 0.08) !important;
            border: 1px solid rgba(200, 168, 130, 0.2) !important;
            border-radius: 6px;
            padding: 7px 16px !important;
            font-family: var(--font-ui) !important;
            font-size: 13px !important;
            font-weight: 500 !important;
            color: var(--accent) !important;
            text-decoration: none;
            letter-spacing: 0.02em !important;
            transition: background 0.2s, border-color 0.2s !important;
        }

        .nav-cta:hover {
            background: rgba(200, 168, 130, 0.14) !important;
            border-color: rgba(200, 168, 130, 0.35) !important;
        }

        /* ── Mobile menu ── */

        .mobile-menu-btn {
            display: none;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background: none;
            border: 1px solid var(--border);
            border-radius: 8px;
            cursor: pointer;
            padding: 0;
            color: var(--text-secondary);
            transition: color 0.2s ease, border-color 0.2s ease;
        }

        .mobile-menu-btn:hover {
            color: var(--text);
            border-color: rgba(200, 168, 130, 0.35);
        }

        .mobile-menu-btn svg {
            width: 20px;
            height: 20px;
        }

        .mobile-menu {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            z-index: 99;
            background: rgba(20, 20, 20, 0.95);
            backdrop-filter: blur(24px);
            -webkit-backdrop-filter: blur(24px);
            padding: 100px 40px 40px;
            flex-direction: column;
            align-items: center;
            gap: 32px;
        }

        .mobile-menu.open {
            display: flex;
        }

        .mobile-menu a {
            font-family: var(--font-ui);
            font-size: 18px;
            font-weight: 400;
            color: var(--text-secondary);
            text-decoration: none;
            letter-spacing: 0.04em;
            transition: color 0.2s ease;
        }

        .mobile-menu a:hover {
            color: var(--text);
        }

        .mobile-menu .nav-cta {
            font-size: 16px !important;
            padding: 14px 32px !important;
        }

        /* ── Hero ── */

        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            padding: 100px 0 140px;
            position: relative;
            overflow-x: clip;
        }

        /* Warm radial glow behind hero — like candlelight on parchment */
        @keyframes heroGlow {
            0%, 100% { transform: translate(-50%, -50%) scale(1); }
            33% { transform: translate(-48%, -52%) scale(1.08); }
            66% { transform: translate(-52%, -48%) scale(0.94); }
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 25%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 800px;
            height: 800px;
            background: radial-gradient(
                ellipse at center,
                rgba(200, 168, 130, 0.06) 0%,
                rgba(200, 168, 130, 0.02) 35%,
                transparent 70%
            );
            pointer-events: none;
            animation: heroGlow 25s ease-in-out infinite;
        }

        /* Vignette — sides only, no bottom edge */
        .hero::after {
            content: '';
            position: absolute;
            inset: 0;
            background:
                linear-gradient(90deg, rgba(20, 20, 20, 0.3) 0%, transparent 15%, transparent 85%, rgba(20, 20, 20, 0.3) 100%);
            pointer-events: none;
        }

        .hero-content {
            max-width: 900px;
            position: relative;
            z-index: 1;
        }

        /* Decorative typographic watermark */
        .hero-content::before {
            content: '\00B6';
            position: absolute;
            top: -60px;
            right: -120px;
            font-family: var(--font-display);
            font-size: 420px;
            font-style: italic;
            color: var(--accent);
            opacity: 0.018;
            pointer-events: none;
            z-index: -1;
            line-height: 1;
            user-select: none;
        }

        .hero-built-by {
            font-family: var(--font-display);
            font-size: clamp(14px, 1.8vw, 17px);
            font-style: italic;
            color: var(--text-secondary);
            letter-spacing: 0.01em;
            margin-bottom: 12px;
        }

        .hero-icon-wrap {
            position: relative;
            width: 96px;
            height: 96px;
            margin: 0 auto 56px;
        }

        .hero-icon-wrap::after {
            content: '';
            position: absolute;
            inset: -12px;
            border-radius: 28px;
            background: radial-gradient(
                circle at center,
                rgba(200, 168, 130, 0.1) 0%,
                transparent 70%
            );
            pointer-events: none;
        }

        .hero-icon {
            width: 96px;
            height: 96px;
            border-radius: 22px;
            display: block;
            position: relative;
            z-index: 1;
        }

        .hero-tagline {
            font-family: var(--font-ui);
            font-size: 11px;
            font-weight: 400;
            color: var(--accent);
            letter-spacing: 0.18em;
            text-transform: uppercase;
            margin-bottom: 8px;
        }

        .hero-statement {
            margin-bottom: 12px;
        }

        .hero-statement__main {
            font-family: var(--font-display);
            font-size: clamp(36px, 5.5vw, 56px);
            font-weight: 400;
            color: var(--text);
            line-height: 1.15;
            letter-spacing: -0.01em;
            margin-bottom: 16px;
        }

        .hero-statement__accent {
            color: var(--accent);
        }

        .hero-statement__platforms {
            font-family: var(--font-ui);
            font-size: 12px;
            text-transform: uppercase;
            letter-spacing: 3px;
            color: var(--text-secondary);
            margin-bottom: 6px;
        }

        .hero-statement__promise {
            font-family: var(--font-ui);
            font-size: 12px;
            text-transform: uppercase;
            letter-spacing: 3px;
            color: var(--accent);
        }

        @keyframes heroShimmerSweep {
            0% { background-position: -200% center; }
            100% { background-position: 200% center; }
        }

        .hero-shimmer {
            background: linear-gradient(
                90deg,
                var(--text) 0%,
                var(--text) 35%,
                var(--accent) 45%,
                var(--accent-hover) 50%,
                var(--accent) 55%,
                var(--text) 65%,
                var(--text) 100%
            );
            background-size: 200% auto;
            background-position: -200% center;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            animation: heroShimmerSweep 2s ease-in-out forwards;
            animation-delay: 3s;
        }

        @keyframes heroUnderlineDraw {
            0% { width: 0; }
            100% { width: 100%; }
        }

        .hero-underline {
            position: relative;
            display: inline-block;
        }

        .hero-underline::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 0;
            height: 2px;
            width: 0;
            background: linear-gradient(90deg, var(--accent), rgba(200, 168, 130, 0.3));
            animation: heroUnderlineDraw 1s ease-out forwards;
            animation-delay: 0.8s;
        }

        .hero h1 {
            font-family: var(--font-display);
            font-size: clamp(48px, 7vw, 80px);
            font-weight: 400;
            letter-spacing: -0.01em;
            line-height: 1.05;
            margin-bottom: 12px;
            color: var(--text);
        }

        .hero h1 em {
            font-style: italic;
            color: var(--text);
        }

        .hero-subtitle {
            font-family: var(--font-body);
            font-size: clamp(17px, 2vw, 20px);
            color: var(--text-secondary);
            line-height: 1.75;
            margin-bottom: 56px;
            max-width: 520px;
            margin-left: auto;
            margin-right: auto;
            text-align: justify;
            text-align-last: center;
        }

        .hero-proof {
            font-family: var(--font-ui);
            font-size: clamp(13px, 1.5vw, 15px);
            color: var(--text-tertiary);
            letter-spacing: 0.3px;
            margin-top: -28px;
            margin-bottom: 56px;
        }

        .hero-actions {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 36px;
            flex-wrap: wrap;
            margin-bottom: 36px;
        }

        /* ── Buttons ── */

        .btn-primary {
            display: inline-block;
            font-family: var(--font-ui);
            font-size: 15px;
            font-weight: 500;
            color: var(--accent);
            background: rgba(200, 168, 130, 0.03);
            padding: 16px 40px;
            border-radius: 8px;
            text-decoration: none;
            letter-spacing: 0.03em;
            transition: all 0.4s var(--ease-out-quart);
            border: 1.5px solid rgba(200, 168, 130, 0.35);
            cursor: pointer;
            position: relative;
            overflow: hidden;
        }

        .btn-primary::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(
                135deg,
                rgba(200, 168, 130, 0.06) 0%,
                transparent 60%
            );
            opacity: 0;
            transition: opacity 0.4s ease;
        }

        @keyframes btnShimmer {
            0% { left: -100%; }
            100% { left: 200%; }
        }

        .btn-primary:hover {
            border-color: rgba(200, 168, 130, 0.7);
            color: var(--accent-hover);
            background: rgba(200, 168, 130, 0.06);
            transform: translateY(-2px);
            box-shadow:
                0 0 20px rgba(200, 168, 130, 0.1),
                0 0 40px rgba(200, 168, 130, 0.04);
        }

        .btn-primary:hover::before {
            opacity: 1;
        }

        /* Shimmer sweep on hover */
        .btn-primary::after {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 60%;
            height: 100%;
            background: linear-gradient(
                110deg,
                transparent 20%,
                rgba(200, 168, 130, 0.15) 45%,
                rgba(200, 168, 130, 0.25) 50%,
                rgba(200, 168, 130, 0.15) 55%,
                transparent 80%
            );
            pointer-events: none;
            transition: none;
        }

        .btn-primary:hover::after {
            animation: btnShimmer 1.5s ease-in-out;
        }

        .btn-primary:active {
            transform: translateY(0);
            border-color: var(--accent);
            box-shadow: 0 0 12px rgba(200, 168, 130, 0.08);
        }

        .btn-secondary {
            font-family: var(--font-ui);
            font-size: 14px;
            font-weight: 400;
            color: var(--text-tertiary);
            text-decoration: none;
            transition: color 0.3s ease;
            letter-spacing: 0.03em;
            position: relative;
        }

        .btn-secondary::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 0;
            height: 1px;
            background: var(--text-tertiary);
            transition: width 0.3s var(--ease-out-expo);
        }

        .btn-secondary:hover {
            color: var(--text-secondary);
        }

        .btn-secondary:hover::after {
            width: 100%;
        }

        .hero-meta {
            font-family: var(--font-ui);
            font-size: 12px;
            color: var(--text);
            letter-spacing: 0.06em;
            text-transform: uppercase;
        }

        .hero-product {
            margin-top: 40px;
            margin-bottom: 48px;
            position: relative;
            max-width: 900px;
            margin-left: auto;
            margin-right: auto;
            overflow: visible;
            border-radius: 8px;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
            border: 0.5px solid rgba(200, 168, 130, 0.08);
        }

        .hero-product video {
            width: 100%;
            display: block;
            border-radius: 8px;
        }

        .hero-product::after {
            content: '';
            position: absolute;
            inset: -1px;
            border-radius: 13px;
            background: linear-gradient(
                180deg,
                rgba(200, 168, 130, 0.06) 0%,
                transparent 40%
            );
            pointer-events: none;
        }

        /* ── Video Hotspot ── */

        .video-hotspot {
            position: absolute;
            z-index: 3;
            top: 5.5%;
            left: 75.5%;
            transform: translate(-50%, -50%) scale(0);
            width: 16px;
            height: 16px;
            border-radius: 50%;
            background: rgba(200, 168, 130, 0.15);
            backdrop-filter: blur(8px);
            border: 1px solid rgba(200, 168, 130, 0.4);
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s ease;
            opacity: 0;
            animation: hotspotAppear 0.5s ease-out forwards;
            animation-delay: 1.5s;
        }

        .video-hotspot--export {
            animation-delay: 2s;
        }

        @keyframes hotspotAppear {
            0% { opacity: 0; transform: translate(-50%, -50%) scale(0); }
            60% { opacity: 1; transform: translate(-50%, -50%) scale(1.3); }
            100% { opacity: 1; transform: translate(-50%, -50%) scale(1); }
        }

        .video-hotspot::before {
            content: '+';
            font-family: var(--font-ui);
            font-size: 11px;
            font-weight: 300;
            color: rgba(200, 168, 130, 0.9);
            line-height: 1;
        }

        .video-hotspot:hover {
            background: rgba(200, 168, 130, 0.3);
            border-color: rgba(200, 168, 130, 0.7);
            transform: translate(-50%, -50%) scale(1.15);
        }

        .video-hotspot::after {
            content: '';
            position: absolute;
            inset: -4px;
            border-radius: 50%;
            border: 1px solid rgba(200, 168, 130, 0.2);
            animation: hotspotPulse 2s ease-in-out infinite;
            animation-delay: 2s;
        }

        @keyframes hotspotPulse {
            0%, 100% { transform: scale(1); opacity: 1; }
            50% { transform: scale(1.4); opacity: 0; }
        }

        /* ── Hotspot Tooltip ── */

        .hotspot-tooltip {
            position: absolute;
            top: calc(100% + 8px);
            left: 50%;
            transform: translateX(-50%);
            width: 104px;
            opacity: 0;
            pointer-events: none;
            transition: opacity 0.2s ease, transform 0.2s ease;
            transform: translateX(-50%) translateY(4px);
            z-index: 9999;
        }

        .video-hotspot:hover .hotspot-tooltip,
        .video-hotspot.hotspot-active .hotspot-tooltip {
            opacity: 1;
            pointer-events: auto;
            transform: translateX(-50%) translateY(0);
        }

        .hotspot-tooltip img {
            width: 100%;
            height: auto;
            border-radius: 12px;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5);
            border: 1px solid rgba(200, 168, 130, 0.15);
            image-rendering: -webkit-optimize-contrast;
        }

        .video-hotspot--export {
            top: 5.5%;
            left: 95%;
        }

        .hero-product:has(.hotspot-active) {
            z-index: 100;
        }

        .hotspot-tooltip--left {
            left: auto;
            right: 50%;
            width: 312px;
            transform: translateX(50%) translateY(4px);
        }

        .hotspot-tooltip--left img {
            border-radius: 16px;
        }

        .video-hotspot:hover .hotspot-tooltip--left,
        .video-hotspot.hotspot-active .hotspot-tooltip--left {
            transform: translateX(50%) translateY(0);
        }

        /* ── Features ── */

        .features-header {
            text-align: center;
            margin-bottom: 80px;
        }

        .features-header h2 {
            font-family: var(--font-display);
            font-size: clamp(32px, 4.5vw, 48px);
            font-weight: 400;
            letter-spacing: -0.01em;
            margin-bottom: 16px;
            line-height: 1.15;
        }

        .features-header p {
            font-family: var(--font-body);
            font-size: 18px;
            color: var(--text-secondary);
            font-style: italic;
        }

        .features-pillars {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 48px;
            align-items: stretch;
        }

        .features-pillars .feature-pillar {
            display: flex;
            flex-direction: column;
        }

        .features-pillars .pillar-features {
            flex: 1;
            display: grid;
            grid-template-rows: repeat(4, 1fr);
        }

        .feature-pillar {
            background: var(--surface);
            border-radius: 14px;
            border: 1px solid var(--border);
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            overflow: hidden;
            position: relative;
            transition: all 0.4s var(--ease-out-quart);
            box-shadow:
                0 1px 2px rgba(0, 0, 0, 0.24),
                0 4px 12px rgba(0, 0, 0, 0.14),
                0 12px 28px rgba(0, 0, 0, 0.08);
        }

        .feature-pillar::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: linear-gradient(90deg, var(--accent), rgba(200, 168, 130, 0.3) 60%, transparent);
            transition: width 0.5s var(--ease-out-expo);
        }

        .feature-pillar:hover {
            border-color: rgba(200, 168, 130, 0.1);
            transform: translateY(-4px);
            box-shadow:
                0 2px 4px rgba(0, 0, 0, 0.2),
                0 8px 20px rgba(0, 0, 0, 0.16),
                0 24px 48px rgba(0, 0, 0, 0.1),
                0 0 40px rgba(200, 168, 130, 0.03);
        }

        .feature-pillar:hover::before {
            width: 100%;
        }

        .pillar-header {
            padding: 32px 32px 24px;
            border-bottom: 1px solid var(--border);
            text-align: center;
        }

        .pillar-number {
            font-family: var(--font-display);
            font-size: 15px;
            font-weight: 400;
            letter-spacing: 0.15em;
            color: var(--accent);
            opacity: 0.8;
            margin-bottom: 10px;
            display: block;
        }

        .pillar-header h3 {
            font-family: var(--font-display);
            font-size: clamp(22px, 2.5vw, 26px);
            font-weight: 500;
            line-height: 1.2;
            letter-spacing: -0.005em;
        }

        .pillar-header h3::after {
            content: '';
            display: block;
            width: 40px;
            height: 1px;
            background: linear-gradient(90deg, transparent, var(--accent), transparent);
            margin: 16px auto 0;
            opacity: 0.55;
        }

        .pillar-features {
            padding: 8px 0;
        }

        .pillar-feature {
            padding: 18px 32px;
            display: flex;
            gap: 16px;
            align-items: baseline;
            position: relative;
        }

        .pillar-feature + .pillar-feature {
            border-top: 1px solid var(--border-subtle);
        }

        .pillar-feature-icon {
            font-family: var(--font-display);
            font-size: 18px;
            line-height: 1;
            color: var(--accent);
            opacity: 0.5;
            flex-shrink: 0;
            width: 20px;
            text-align: center;
        }

        .pillar-feature-text h4 {
            font-family: var(--font-display);
            font-size: 17px;
            font-weight: 600;
            line-height: 1.3;
            margin-bottom: 4px;
            letter-spacing: 0.005em;
        }

        .pillar-feature-text p {
            font-family: var(--font-body);
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.6;
        }

        /* ── Comparison ── */

        .comparison-header {
            text-align: center;
            margin-bottom: 64px;
        }

        .comparison-header h2 {
            font-family: var(--font-display);
            font-size: clamp(32px, 4.5vw, 48px);
            font-weight: 400;
            letter-spacing: -0.01em;
            margin-bottom: 16px;
            line-height: 1.15;
        }

        .comparison-header p {
            font-family: var(--font-body);
            font-size: 18px;
            color: var(--text-secondary);
            font-style: italic;
        }

        .comparison-wrapper {
            border: 1px solid var(--border);
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            border-radius: 12px;
            overflow: hidden;
            overflow-x: auto;
            background: var(--surface);
            box-shadow:
                0 1px 2px rgba(0, 0, 0, 0.24),
                0 4px 12px rgba(0, 0, 0, 0.14),
                0 16px 32px rgba(0, 0, 0, 0.08);
            position: relative;
        }

        /* Deep comparison links */
        .comparison-deep-links {
            display: flex;
            justify-content: center;
            gap: 32px;
            margin-top: 32px;
            flex-wrap: wrap;
        }

        .comparison-deep-links a {
            font-family: var(--font-ui);
            font-size: 14px;
            color: var(--accent);
            text-decoration: none;
            letter-spacing: 0.02em;
            transition: color 0.2s;
        }

        .comparison-deep-links a:hover {
            color: var(--accent-hover);
        }

        /* Mobile scroll hint — right fade gradient */
        .comparison-scroll-hint {
            display: none;
        }

        .comparison-table {
            width: 100%;
            border-collapse: collapse;
            font-family: var(--font-ui);
            font-size: 15px;
        }

        .comparison-table thead th {
            text-align: left;
            padding: 20px 28px;
            font-weight: 500;
            color: var(--text-tertiary);
            font-size: 12px;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            border-bottom: 1px solid var(--border);
            background: var(--surface-raised);
        }

        .comparison-table thead th:nth-child(2),
        .comparison-table thead th:nth-child(3) {
            color: var(--accent);
        }

        .comparison-table tbody td {
            padding: 18px 20px;
            border-bottom: 1px solid rgba(51, 51, 48, 0.5);
            color: var(--text-secondary);
            vertical-align: middle;
            transition: background 0.2s ease;
        }

        .comparison-table tbody tr:hover td {
            background: var(--accent-glow);
        }

        .comparison-table tbody tr:last-child td {
            border-bottom: none;
        }

        .comparison-table tbody td:first-child {
            color: var(--text-tertiary);
            font-size: 14px;
            letter-spacing: 0.02em;
        }

        .comparison-table .highlight {
            color: var(--text);
            font-weight: 500;
        }

        .comparison-table .check {
            color: var(--accent);
        }

        .comparison-table .dash {
            color: var(--text-tertiary);
            opacity: 0.5;
        }

        /* Visual check/cross indicators in comparison cells */
        .comparison-table td .cell-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 22px;
            height: 22px;
            border-radius: 50%;
            margin-right: 10px;
            vertical-align: middle;
            flex-shrink: 0;
        }

        .comparison-table .check .cell-icon {
            background: rgba(200, 168, 130, 0.12);
        }

        .comparison-table .dash .cell-icon {
            background: rgba(94, 90, 85, 0.15);
        }

        .comparison-table .highlight .cell-icon {
            background: rgba(200, 168, 130, 0.12);
        }

        .comparison-table td .cell-content {
            display: inline-flex;
            align-items: center;
        }

        /* ── Benefits ── */

        .benefits-header {
            text-align: center;
            margin-bottom: 72px;
        }

        .benefits-header h2 {
            font-family: var(--font-display);
            font-size: clamp(32px, 4.5vw, 48px);
            font-weight: 400;
            letter-spacing: -0.01em;
            line-height: 1.15;
        }

        .benefits-list {
            max-width: 640px;
            margin: 0 auto;
            list-style: none;
            background: var(--surface);
            border: 1px solid var(--border);
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            border-radius: 16px;
            padding: 12px 44px;
            box-shadow:
                0 1px 2px rgba(0, 0, 0, 0.24),
                0 4px 12px rgba(0, 0, 0, 0.14),
                0 12px 28px rgba(0, 0, 0, 0.08);
        }

        .benefits-list li {
            display: flex;
            align-items: flex-start;
            gap: 24px;
            padding: 22px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
            font-size: 17px;
            line-height: 1.7;
            color: var(--text-secondary);
            transition: color 0.3s ease;
        }

        .benefits-list li:hover {
            color: var(--text);
        }

        .benefits-list li:last-child {
            border-bottom: none;
        }

        .benefits-check {
            flex-shrink: 0;
            width: 24px;
            height: 24px;
            margin-top: 2px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            background: var(--accent-muted);
        }

        .benefits-check svg {
            width: 14px;
            height: 14px;
        }

        /* Check pulse when revealed */
        @keyframes checkPulse {
            0% { transform: scale(1); box-shadow: none; }
            50% { transform: scale(1.2); box-shadow: 0 0 12px rgba(200, 168, 130, 0.25); }
            100% { transform: scale(1); box-shadow: none; }
        }

        .reveal.visible .benefits-check {
            animation: checkPulse 0.5s ease 0.3s both;
        }

        .reveal-delay-1.visible .benefits-check { animation-delay: 0.42s; }
        .reveal-delay-2.visible .benefits-check { animation-delay: 0.54s; }
        .reveal-delay-3.visible .benefits-check { animation-delay: 0.66s; }
        .reveal-delay-4.visible .benefits-check { animation-delay: 0.78s; }
        .reveal-delay-5.visible .benefits-check { animation-delay: 0.90s; }

        /* ── Waitlist ── */

        .waitlist {
            padding-bottom: 160px;
        }

        .waitlist-card {
            max-width: 540px;
            margin: 0 auto;
            text-align: center;
            background: var(--surface);
            border: 1px solid var(--border);
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            border-radius: 20px;
            padding: 64px 56px;
            position: relative;
            overflow: hidden;
            box-shadow:
                0 2px 4px rgba(0, 0, 0, 0.24),
                0 8px 20px rgba(0, 0, 0, 0.14),
                0 24px 48px rgba(0, 0, 0, 0.1);
        }

        /* Subtle warm glow behind waitlist card */
        .waitlist-card::before {
            content: '';
            position: absolute;
            top: -40%;
            left: 50%;
            transform: translateX(-50%);
            width: 300px;
            height: 300px;
            background: radial-gradient(
                circle,
                rgba(200, 168, 130, 0.06) 0%,
                transparent 70%
            );
            pointer-events: none;
        }

        .waitlist-heading {
            font-family: var(--font-display);
            font-size: clamp(36px, 5vw, 52px);
            font-weight: 400;
            letter-spacing: -0.01em;
            line-height: 1.1;
            margin-bottom: 16px;
            position: relative;
        }

        .waitlist-subtext {
            font-family: var(--font-body);
            font-size: 17px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: 40px;
            font-style: italic;
            position: relative;
        }

        .waitlist-promise {
            font-family: var(--font-body);
            font-size: 14px;
            color: var(--text-tertiary);
            font-style: italic;
            margin-bottom: 28px;
            position: relative;
        }

        .waitlist-meta {
            font-family: var(--font-ui);
            font-size: 12px;
            color: var(--text-tertiary);
            letter-spacing: 0.04em;
            line-height: 1.8;
            position: relative;
        }

        /* Animated halo glow behind waitlist card */
        @keyframes haloGlow {
            0%, 100% { opacity: 0.4; transform: translateX(-50%) scale(1); }
            50% { opacity: 0.7; transform: translateX(-50%) scale(1.08); }
        }

        .waitlist-card::after {
            content: '';
            position: absolute;
            top: -2px;
            left: 50%;
            transform: translateX(-50%);
            width: 80%;
            height: 4px;
            background: linear-gradient(
                90deg,
                transparent,
                rgba(200, 168, 130, 0.5) 20%,
                rgba(200, 168, 130, 0.8) 50%,
                rgba(200, 168, 130, 0.5) 80%,
                transparent
            );
            border-radius: 2px;
            animation: haloGlow 4s ease-in-out infinite;
            filter: blur(1px);
        }

        /* ── Social Proof Bar ── */

        .proof-bar {
            padding: 40px 0;
            background: #1e1e1e;
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
        }

        .proof-bar__stats {
            display: flex;
            justify-content: center;
            gap: 56px;
            flex-wrap: wrap;
        }

        .proof-bar__stat {
            text-align: center;
        }

        .proof-bar__number {
            display: block;
            font-family: var(--font-display);
            font-size: clamp(28px, 3.5vw, 36px);
            color: var(--accent);
            line-height: 1.2;
        }

        .proof-bar__label {
            display: block;
            font-family: var(--font-ui);
            font-size: 10px;
            text-transform: uppercase;
            letter-spacing: 2px;
            color: var(--text-secondary);
            margin-top: 6px;
        }

        /* ── Outline Button (for Pro CTA) ── */

        .btn-outline {
            display: inline-block;
            font-family: var(--font-ui);
            font-size: 15px;
            font-weight: 500;
            color: var(--accent);
            background: transparent;
            padding: 16px 40px;
            border-radius: 8px;
            text-decoration: none;
            letter-spacing: 0.03em;
            transition: all 0.4s var(--ease-out-quart);
            border: 1.5px solid rgba(200, 168, 130, 0.35);
            cursor: pointer;
        }

        .btn-outline:hover {
            border-color: rgba(200, 168, 130, 0.7);
            color: var(--accent-hover);
            background: rgba(200, 168, 130, 0.06);
            transform: translateY(-2px);
            box-shadow: 0 0 20px rgba(200, 168, 130, 0.1);
        }

        .btn-outline__sub {
            display: block;
            font-size: 11px;
            font-weight: 400;
            letter-spacing: 0.06em;
            opacity: 0.7;
            margin-top: 2px;
        }

        /* ── Pricing Cards ── */

        .pricing {
            padding: 140px 0;
        }

        .pricing-header {
            text-align: center;
            margin-bottom: 64px;
        }

        .pricing-header h2 {
            font-family: var(--font-display);
            font-size: clamp(32px, 4.5vw, 48px);
            font-weight: 400;
            letter-spacing: -0.01em;
            line-height: 1.15;
            margin-bottom: 16px;
        }

        .pricing-header p {
            font-family: var(--font-body);
            font-size: 18px;
            color: var(--text-secondary);
            font-style: italic;
        }

        .pricing-cards {
            display: flex;
            justify-content: center;
            gap: 24px;
            flex-wrap: wrap;
            max-width: 720px;
            margin: 0 auto;
        }

        .pricing-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            border-radius: 16px;
            padding: 40px 36px;
            text-align: center;
            flex: 1;
            min-width: 280px;
            max-width: 340px;
            position: relative;
            transition: all 0.4s var(--ease-out-quart);
            box-shadow:
                0 1px 2px rgba(0, 0, 0, 0.24),
                0 4px 12px rgba(0, 0, 0, 0.14),
                0 12px 28px rgba(0, 0, 0, 0.08);
        }

        .pricing-card:hover {
            transform: translateY(-4px);
            box-shadow:
                0 2px 4px rgba(0, 0, 0, 0.2),
                0 8px 20px rgba(0, 0, 0, 0.16),
                0 24px 48px rgba(0, 0, 0, 0.1);
        }

        .pricing-card--pro {
            border-color: rgba(200, 168, 130, 0.4);
            border-width: 1.5px;
        }

        .pricing-card__badge {
            position: absolute;
            top: -12px;
            left: 50%;
            transform: translateX(-50%);
            background: var(--accent);
            color: var(--bg);
            font-family: var(--font-ui);
            font-size: 10px;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 1.5px;
            padding: 5px 16px;
            border-radius: 20px;
            white-space: nowrap;
        }

        .pricing-card__tier {
            font-family: var(--font-ui);
            font-size: 11px;
            text-transform: uppercase;
            letter-spacing: 2px;
            color: var(--text-secondary);
            margin-bottom: 8px;
        }

        .pricing-card--pro .pricing-card__tier {
            color: var(--accent);
        }

        .pricing-card__price {
            font-family: var(--font-display);
            font-size: clamp(36px, 5vw, 48px);
            font-weight: 400;
            color: var(--text);
            line-height: 1.1;
        }

        .pricing-card__sub {
            font-family: var(--font-body);
            font-size: 14px;
            color: var(--text-tertiary);
            margin-top: 6px;
            margin-bottom: 24px;
        }

        .pricing-card__features {
            list-style: none;
            text-align: left;
            border-top: 1px solid var(--border);
            padding-top: 20px;
            margin-bottom: 28px;
        }

        .pricing-card__feature {
            font-family: var(--font-ui);
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.5;
            padding: 5px 0 5px 1.2em;
            text-indent: -1.2em;
        }

        .pricing-card__limit {
            font-family: var(--font-ui);
            font-size: 14px;
            color: var(--text-tertiary);
            line-height: 1.5;
            padding: 5px 0 5px 1.2em;
            text-indent: -1.2em;
        }

        .pricing-card__cta {
            width: 100%;
            text-align: center;
        }

        .pricing-card__counter {
            margin-top: 16px;
            font-family: var(--font-ui);
            font-size: 12px;
            color: var(--accent);
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 6px;
        }

        .pricing-card__dot {
            width: 6px;
            height: 6px;
            background: var(--accent);
            border-radius: 50%;
            display: inline-block;
            flex-shrink: 0;
        }

        .sapphire-principle {
            text-align: center;
            margin-top: 48px;
            padding: 20px 28px;
            background: var(--accent-glow);
            border-radius: 10px;
            max-width: 580px;
            margin-left: auto;
            margin-right: auto;
            font-family: var(--font-body);
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
        }

        .sapphire-principle strong {
            color: var(--accent);
        }

        /* ── CTA Fork ── */

        .cta-fork {
            display: flex;
            gap: 16px;
            justify-content: center;
            margin-bottom: 28px;
            flex-wrap: wrap;
        }

        .cta-fork__card {
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 24px 28px;
            min-width: 200px;
            max-width: 240px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .cta-fork__card--pro {
            border-color: rgba(200, 168, 130, 0.35);
            overflow: hidden;
            position: relative;
        }

        .corner-banner {
            position: absolute;
            top: 38px;
            right: -50px;
            background: #c0392b;
            color: #fff;
            font-family: var(--font-ui);
            font-size: 9px;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 1px;
            padding: 4px 46px;
            transform: rotate(45deg);
            box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
            z-index: 1;
            text-align: center;
        }

        .cta-fork__card .btn-primary,
        .cta-fork__card .btn-outline {
            padding: 10px 28px;
            font-size: 13px;
            width: 100%;
            text-align: center;
        }

        .cta-fork__tier {
            font-family: var(--font-display);
            font-size: clamp(24px, 3vw, 30px);
            font-weight: 400;
            color: var(--text);
            margin-bottom: 6px;
        }

        .cta-fork__tier--accent {
            color: var(--accent);
        }

        .cta-fork__tier-sub {
            display: block;
            font-size: 14px;
            font-weight: 400;
            color: var(--text-secondary);
            margin-top: 2px;
        }

        .cta-fork__tier-sub--accent {
            color: var(--accent);
        }

        .cta-fork__desc {
            font-family: var(--font-body);
            font-size: 13px;
            color: var(--text-secondary);
            margin-bottom: 16px;
            font-style: normal;
            flex: 1;
        }

        .cta-fork__counter {
            margin-top: 8px;
            font-family: var(--font-ui);
            font-size: 11px;
            color: var(--accent);
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 5px;
            width: 100%;
        }

        .waitlist-fine-print {
            font-family: var(--font-body);
            font-size: 13px;
            color: var(--text-tertiary);
            font-style: italic;
            max-width: 460px;
            margin: 0 auto 16px;
            line-height: 1.6;
            position: relative;
        }

        /* ── FAQ ── */

        .faq {
            padding: 140px 0;
        }

        .faq-header {
            text-align: center;
            margin-bottom: 56px;
        }

        .faq-header h2 {
            font-family: var(--font-display);
            font-size: clamp(32px, 4.5vw, 48px);
            font-weight: 400;
            letter-spacing: -0.01em;
            line-height: 1.15;
        }

        .faq-list {
            max-width: 640px;
            margin: 0 auto;
        }

        .faq-item {
            border-bottom: 1px solid var(--border);
        }

        .faq-question {
            width: 100%;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 20px 0;
            background: none;
            border: none;
            color: var(--text);
            font-family: var(--font-ui);
            font-size: 16px;
            font-weight: 500;
            cursor: pointer;
            text-align: left;
            transition: color 0.2s ease;
        }

        .faq-question:hover {
            color: var(--accent);
        }

        .faq-icon {
            color: var(--accent);
            font-size: 20px;
            font-weight: 300;
            transition: transform 0.3s ease;
            flex-shrink: 0;
            margin-left: 16px;
        }

        .faq-item.open .faq-icon {
            transform: rotate(45deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s var(--ease-out-quart), padding 0.4s var(--ease-out-quart);
            padding: 0;
        }

        .faq-item.open .faq-answer {
            max-height: 300px;
            padding-bottom: 20px;
        }

        .faq-answer p {
            font-family: var(--font-body);
            font-size: 15px;
            color: var(--text-secondary);
            line-height: 1.7;
        }

        /* ── Footer ── */

        footer {
            padding: 72px 0 56px;
            border-top: 1px solid var(--border);
            position: relative;
        }

        .footer-tagline {
            text-align: center;
            margin-bottom: 48px;
            padding-bottom: 40px;
            border-bottom: 1px solid rgba(200, 168, 130, 0.08);
        }

        .footer-tagline p {
            font-family: var(--font-display);
            font-size: clamp(22px, 3vw, 30px);
            font-style: italic;
            color: var(--text-tertiary);
            letter-spacing: 0.01em;
            transition: color 0.4s ease;
        }

        .footer-tagline:hover p {
            color: var(--accent);
        }

        .footer-content {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 24px;
        }

        .footer-left {
            font-family: var(--font-ui);
            font-size: 13px;
            color: var(--text-tertiary);
            letter-spacing: 0.02em;
        }

        .footer-links {
            display: flex;
            align-items: center;
            gap: 32px;
            list-style: none;
        }

        .footer-links a {
            font-family: var(--font-ui);
            font-size: 13px;
            color: var(--text-tertiary);
            text-decoration: none;
            letter-spacing: 0.02em;
            transition: color 0.3s ease;
        }

        .footer-links a:hover {
            color: var(--text-secondary);
        }

        /* ── Language Switcher ── */

        .lang-switcher {
            display: flex;
            align-items: center;
            gap: 4px;
            position: relative;
        }

        .lang-switcher button {
            background: none;
            border: 1px solid transparent;
            color: var(--text-tertiary);
            font-family: var(--font-ui);
            font-size: 12px;
            font-weight: 500;
            letter-spacing: 0.04em;
            padding: 4px 8px;
            border-radius: 6px;
            cursor: pointer;
            transition: color 0.2s, border-color 0.2s, background 0.2s, opacity 0.25s ease, max-width 0.25s ease, padding 0.25s ease, margin 0.25s ease;
            text-transform: uppercase;
            overflow: hidden;
        }

        /* Collapse inactive buttons in nav switcher */
        .lang-switcher button:not(.lang-active) {
            max-width: 0;
            padding: 4px 0;
            opacity: 0;
            pointer-events: none;
        }

        .lang-switcher:hover button:not(.lang-active) {
            max-width: 40px;
            padding: 4px 8px;
            opacity: 1;
            pointer-events: auto;
        }

        .lang-switcher button:hover {
            color: var(--text-secondary);
            border-color: var(--border);
        }

        .lang-switcher button.lang-active {
            color: var(--accent);
            border-color: rgba(200, 168, 130, 0.25);
            background: var(--accent-muted);
        }

        .footer-lang {
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .footer-lang button {
            background: none;
            border: none;
            color: var(--text-tertiary);
            font-family: var(--font-ui);
            font-size: 12px;
            font-weight: 500;
            letter-spacing: 0.04em;
            cursor: pointer;
            transition: color 0.2s;
            padding: 2px 4px;
            text-transform: uppercase;
        }

        .footer-lang button:hover {
            color: var(--text-secondary);
        }

        .footer-lang button.lang-active {
            color: var(--accent);
        }

        .footer-lang-sep {
            color: var(--text-tertiary);
            opacity: 0.4;
            font-size: 10px;
        }

        .mobile-lang {
            display: flex;
            gap: 8px;
            justify-content: center;
            padding-top: 16px;
            border-top: 1px solid var(--border);
            margin-top: 12px;
        }

        .mobile-lang button {
            background: none;
            border: 1px solid transparent;
            color: var(--text-tertiary);
            font-family: var(--font-ui);
            font-size: 13px;
            font-weight: 500;
            padding: 6px 12px;
            border-radius: 6px;
            cursor: pointer;
            text-transform: uppercase;
        }

        .mobile-lang button.lang-active {
            color: var(--accent);
            border-color: rgba(200, 168, 130, 0.25);
            background: var(--accent-muted);
        }

        /* ── Typography Demo ── */

        .typo-demo {
            background: var(--bg-deep);
            position: relative;
        }

        /* Top/bottom vignette for stage effect */
        .typo-demo::after {
            content: '';
            position: absolute;
            inset: 0;
            background:
                linear-gradient(180deg, var(--bg) 0%, transparent 5%),
                linear-gradient(0deg, var(--bg) 0%, transparent 5%);
            pointer-events: none;
            z-index: 0;
        }

        .typo-demo > .container {
            position: relative;
            z-index: 1;
        }

        .typo-demo-header {
            text-align: center;
            margin-bottom: 72px;
        }

        .typo-demo-header h2 {
            font-family: var(--font-display);
            font-size: clamp(32px, 4.5vw, 48px);
            font-weight: 400;
            letter-spacing: -0.01em;
            margin-bottom: 16px;
            line-height: 1.15;
        }

        .typo-demo-header p {
            font-family: var(--font-body);
            font-size: 18px;
            color: var(--text-secondary);
            font-style: italic;
        }

        .typo-demo__layout {
            position: relative;
        }

        .typo-demo__controls {
            position: absolute;
            left: 0;
            top: 0;
            z-index: 2;
            display: flex;
            flex-direction: column;
            gap: 18px;
            padding-top: 16px;
            max-width: 240px;
        }

        .typo-demo__toggle {
            display: flex;
            align-items: flex-start;
            gap: 12px;
            cursor: pointer;
            font-family: var(--font-ui);
            font-size: 14px;
        }

        .typo-demo__toggle-text {
            display: flex;
            flex-direction: column;
            gap: 2px;
        }

        .typo-demo__toggle-desc {
            font-family: var(--font-body);
            font-size: 12px;
            color: var(--text-tertiary);
            line-height: 1.5;
            font-style: italic;
        }

        .typo-demo__toggle input[type="checkbox"] {
            appearance: none;
            -webkit-appearance: none;
            width: 40px;
            height: 22px;
            margin-top: 1px;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: 11px;
            position: relative;
            cursor: pointer;
            transition: background-color 0.2s ease, border-color 0.2s ease;
            flex-shrink: 0;
        }

        .typo-demo__toggle input[type="checkbox"]::after {
            content: "";
            position: absolute;
            top: 3px;
            left: 3px;
            width: 14px;
            height: 14px;
            background: var(--text-secondary);
            border-radius: 50%;
            transition: transform 0.2s ease, background-color 0.2s ease;
        }

        .typo-demo__toggle input[type="checkbox"]:checked {
            background: var(--accent-muted);
            border-color: var(--accent);
        }

        .typo-demo__toggle input[type="checkbox"]:checked::after {
            transform: translateX(18px);
            background: var(--accent);
        }

        .typo-demo__toggle input[type="checkbox"]:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }

        .typo-demo__toggle-label {
            color: var(--text-secondary);
            transition: color 0.2s ease;
        }

        .typo-demo__toggle:hover .typo-demo__toggle-label {
            color: var(--text);
        }

        .typo-demo__page-wrapper {
            display: flex;
            justify-content: center;
        }

        .typo-demo-page {
            position: relative;
            width: 420px;
            background: #FAF8F4;
            color: #1f1f1f;
            padding: 52px 44px;
            border-radius: 3px;
            box-shadow:
                0 20px 50px rgba(0, 0, 0, 0.5),
                0 0 80px rgba(200, 168, 130, 0.04);
            transition: padding 0.3s ease;
        }

        .typo-demo-page__grain {
            position: absolute;
            inset: 0;
            opacity: 0.04;
            background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
            background-size: 128px 128px;
            pointer-events: none;
            border-radius: 3px;
        }

        .typo-demo-page__content {
            position: relative;
            z-index: 1;
        }

        .typo-demo-page__chapter {
            font-family: var(--font-display);
            font-size: 1.3rem;
            font-weight: 400;
            text-align: center;
            margin-bottom: 12px;
            color: #1f1f1f;
            letter-spacing: 0.05em;
        }

        .typo-demo-page__ornament {
            text-align: center;
            font-size: 0.9rem;
            color: #999;
            margin-bottom: 20px;
            transition: opacity 0.3s ease, height 0.3s ease;
        }

        .typo-demo-page__text {
            font-family: "Georgia", serif;
            font-size: 0.82rem;
            line-height: 1.7;
            margin-bottom: 12px;
            color: #1f1f1f;
        }

        /* Drop cap via ::first-letter + initial-letter (90%+ browser support) */
        .typo-demo-page.has-dropcap .typo-demo-page__text:first-of-type::first-letter {
            font-family: var(--font-display);
            color: #1a1a1a;
            initial-letter: 3;
            -webkit-initial-letter: 3;
            padding-right: 8px;
        }

        /* Firefox fallback (no initial-letter support) */
        @supports not (initial-letter: 3) {
            .typo-demo-page.has-dropcap .typo-demo-page__text:first-of-type::first-letter {
                float: left;
                font-size: 3.2rem;
                line-height: 0.8;
                padding-top: 4px;
            }
        }

        .typo-demo-page__number {
            display: block;
            text-align: center;
            font-family: var(--font-display);
            font-size: 0.8rem;
            color: #999;
            margin-top: 30px;
        }

        /* Demo toggle states */
        .typo-demo-page.justified .typo-demo-page__text {
            text-align: justify;
        }
        .typo-demo-page:not(.justified) .typo-demo-page__text {
            text-align: left;
        }
        .typo-demo-page:not(.has-ornament) .typo-demo-page__ornament {
            opacity: 0;
            height: 0;
            margin: 0;
            overflow: hidden;
        }
        .typo-demo-page.hyphenated .typo-demo-page__text {
            -webkit-hyphens: auto;
            -ms-hyphens: auto;
            hyphens: auto;
            word-break: break-word;
        }
        .typo-demo-page:not(.hyphenated) .typo-demo-page__text {
            hyphens: none;
        }
        .typo-demo-page.optical-margin {
            padding-left: 38px;
            padding-right: 50px;
        }

        /* ── Built For ── */
        .built-for {
            text-align: center;
        }

        .built-for-header h2 {
            font-family: var(--font-display);
            font-size: clamp(28px, 4vw, 40px);
            font-weight: 400;
            margin-bottom: 12px;
        }

        .built-for-header p {
            font-family: var(--font-body);
            color: var(--text-secondary);
            font-size: 17px;
            font-style: italic;
        }

        .built-for-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
            margin-top: 48px;
        }

        .built-for-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 32px 24px;
            text-align: center;
        }

        .built-for-card .card-icon {
            font-size: 32px;
            margin-bottom: 16px;
            display: block;
            color: var(--accent);
        }

        .built-for-card h3 {
            font-family: var(--font-ui);
            font-size: 16px;
            font-weight: 500;
            color: var(--text);
            margin-bottom: 8px;
        }

        .built-for-card p {
            font-family: var(--font-body);
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.6;
        }

        /* ── Works With ── */
        .works-with {
            text-align: center;
            padding: 60px 0;
        }

        .works-with h3 {
            font-family: var(--font-ui);
            font-size: 13px;
            font-weight: 500;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            color: #F0EDE8;
            margin-bottom: 24px;
            display: inline-block;
            padding-bottom: 6px;
            border-bottom: 1px solid rgba(200, 168, 130, 0.4);
            text-shadow: 0 0 20px rgba(240, 237, 232, 0.15);
        }

        .works-with-logos {
            display: flex;
            justify-content: space-evenly;
            flex-wrap: wrap;
            align-items: center;
            max-width: 700px;
            margin: 0 auto;
            padding-left: 60px;
        }

        .works-with-logos svg {
            height: 48px;
            width: 180px;
            opacity: 0.85;
            transition: opacity 0.2s ease;
        }

        .works-with-logos svg:hover {
            opacity: 1;
        }

        .ecosystem-hint {
            font-family: var(--font-body);
            font-size: 15px;
            font-style: italic;
            color: var(--accent);
            text-align: center;
            margin-top: 48px;
            background: var(--accent-glow);
            border: 1px solid rgba(200, 168, 130, 0.15);
            border-radius: 8px;
            padding: 14px 24px;
            max-width: 540px;
            margin-left: auto;
            margin-right: auto;
        }

        /* ── Responsive ── */

        @media (max-width: 1024px) {
            section {
                padding: 100px 0;
            }

            .features-pillars {
                gap: 32px;
            }

            .nav-links {
                display: none;
            }

            .mobile-menu-btn {
                display: flex;
            }

            .hero-content::before {
                font-size: 280px;
                right: -60px;
                top: -40px;
            }
        }

        @media (max-width: 768px) {
            section {
                padding: 80px 0;
            }

            .container {
                padding: 0 24px;
            }

            .typo-demo__controls {
                position: static;
                flex-direction: row;
                flex-wrap: wrap;
                justify-content: center;
                gap: 12px 20px;
                margin-bottom: 32px;
            }

            .typo-demo-page {
                width: 100%;
                max-width: 380px;
            }

            .hero {
                min-height: auto;
                padding: 80px 0 100px;
            }

            .hero h1 {
                font-size: 40px;
            }

            .hero-icon-wrap {
                width: 76px;
                height: 76px;
                margin-bottom: 44px;
            }

            .hero-icon {
                width: 76px;
                height: 76px;
                border-radius: 18px;
            }

            .hero-subtitle {
                margin-bottom: 44px;
            }

            .hero-product {
                margin-top: 40px;
                max-width: 100%;
            }

            .video-hotspot {
                width: 22px;
                height: 22px;
            }

            .hotspot-tooltip {
                width: 140px;
                z-index: 10;
            }

            .hotspot-tooltip--left {
                width: 200px;
                right: 0;
                transform: translateX(0) translateY(4px);
            }

            .video-hotspot:hover .hotspot-tooltip--left,
            .video-hotspot.hotspot-active .hotspot-tooltip--left {
                transform: translateX(0) translateY(0);
            }

            .features-pillars {
                grid-template-columns: 1fr;
                gap: 16px;
            }

            .pillar-header {
                padding: 24px 24px 20px;
            }

            .pillar-feature {
                padding: 14px 24px;
            }

            .hero-content::before {
                display: none;
            }

            .comparison-table thead th,
            .comparison-table tbody td {
                padding: 14px 16px;
                font-size: 13px;
            }

            .waitlist {
                padding-bottom: 100px;
            }

            .waitlist-card {
                padding: 44px 24px;
                border-radius: 16px;
            }

            .benefits-list {
                padding: 8px 24px;
            }

            .proof-bar__stats {
                gap: 32px;
                display: grid;
                grid-template-columns: repeat(2, 1fr);
            }

            .pricing-cards {
                flex-direction: column;
                align-items: center;
            }

            .pricing-card {
                max-width: 100%;
            }

            .cta-fork {
                flex-direction: column;
                align-items: center;
            }

            .cta-fork__card {
                max-width: 100%;
                width: 100%;
            }

            .hero-actions {
                flex-direction: column;
                align-items: center;
                gap: 16px;
            }

            .footer-tagline {
                margin-bottom: 32px;
                padding-bottom: 28px;
            }

            .footer-content {
                flex-direction: column;
                text-align: center;
            }

            .footer-links {
                flex-wrap: wrap;
                justify-content: center;
            }

            .section-divider::before,
            .section-divider::after {
                width: 60px;
            }

            .section-divider .divider-glow-center {
                width: 200px;
                height: 80px;
            }

            .divider-glow-left {
                left: calc(50% - 110px);
                width: 40px;
                height: 40px;
            }

            .divider-glow-right {
                right: calc(50% - 110px);
                width: 40px;
                height: 40px;
            }
        }

        @media (max-width: 768px) {
            .built-for-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .comparison-scroll-hint {
                display: block;
                position: absolute;
                top: 0;
                right: 0;
                width: 48px;
                height: 100%;
                background: linear-gradient(to right, transparent, var(--surface) 80%);
                pointer-events: none;
                z-index: 2;
            }
        }

        @media (max-width: 480px) {
            .built-for-grid {
                grid-template-columns: 1fr;
            }

            .works-with-logos {
                gap: 16px;
            }

            .works-with-logos svg {
                height: 36px;
            }

            .hero-actions {
                flex-direction: column;
                gap: 20px;
            }

            .btn-primary {
                width: 100%;
                text-align: center;
            }
        }

        /* ════════════════════════════════════════════════════════════
           LIGHT MODE — Centralized Variable Palette
           Toggle: body.light (set via localStorage sappar-pro-light)
           Design: Cool/clean backgrounds, dark interactive elements,
                   gold (#B8956A) reserved for gilt edges & trim only.
           ════════════════════════════════════════════════════════════ */

        body.light {
            /* ── Core backgrounds ── */
            --bg: #f5f5f7;
            --bg-deep: #efeff1;
            --surface: #ffffff;
            --surface-raised: #ffffff;

            /* ── Text ── */
            --text: #1d1d1f;
            --text-secondary: #6e6e73;
            --text-tertiary: #aeaeb2;

            /* ── Borders ── */
            --border: rgba(0, 0, 0, 0.08);
            --border-subtle: rgba(0, 0, 0, 0.04);

            /* ── Accent — gilt trim only (edges, logo, decorative lines) ── */
            --accent: #B8956A;
            --accent-hover: #A6834E;
            --accent-muted: rgba(184, 149, 106, 0.08);
            --accent-glow: rgba(184, 149, 106, 0.05);

            /* ── Interactive elements — dark tones, not gold ── */
            --interactive: #1d1d1f;
            --interactive-hover: #000000;
            --interactive-muted: rgba(0, 0, 0, 0.06);

            /* ── Semantic dashboard palette (overrides dashboard :root) ── */
            --white: #ffffff;
            --snow: #f5f5f7;
            --cloud: #efeff1;
            --silver: #dddde2;
            --ash: #d1d1d6;
            --stone: #8e8e93;
            --graphite: #636366;
            --charcoal: #3a3a3c;
            --ink: #1d1d1f;
            --black: #000000;

            /* ── Semantic dashboard interactive (gilt → dark) ── */
            --ice: rgba(0, 0, 0, 0.04);
            --frost: rgba(0, 0, 0, 0.08);
            --steel: #3a3a3c;
            --cobalt: #1d1d1f;

            /* ── Gilt edge variables ── */
            --gilt: #B8956A;
            --gilt-dim: rgba(184, 149, 106, 0.18);
            --gilt-line: rgba(184, 149, 106, 0.25);

            /* ── Utility ── */
            --hover-bg: rgba(0, 0, 0, 0.03);
            --card-shadow: 0 1px 3px rgba(0,0,0,0.06), 0 6px 16px rgba(0,0,0,0.04);
            --grain-opacity: 0.015;
        }

        /* ── Light mode: base resets ── */
        body.light {
            background: var(--bg);
            color: var(--text);
        }

        body.light::before {
            opacity: var(--grain-opacity, 0.015);
        }

        /* ── Light mode: navigation ── */
        body.light nav {
            background: rgba(255, 255, 255, 0.85);
            border-bottom-color: var(--gilt-dim);
        }

        body.light .nav-brand .brand-sappar {
            color: var(--gilt);
        }

        body.light .nav-links a {
            color: var(--text-secondary);
        }
        body.light .nav-links a:hover {
            color: var(--text);
        }

        body.light .nav-cta {
            background: var(--interactive) !important;
            border: 1px solid var(--interactive) !important;
            color: #fff !important;
        }
        body.light .nav-cta:hover {
            background: var(--interactive-hover) !important;
            border-color: var(--interactive-hover) !important;
        }

        /* ── Light mode: skip link ── */
        body.light .skip-link {
            background: var(--interactive);
            color: #fff;
        }

        /* ── Light mode: section dividers — gilt lines stay ── */
        body.light .section-divider {
            color: var(--gilt);
        }
        body.light .fleuron {
            color: var(--gilt);
        }
        body.light .section-divider .divider-glow-center {
            background: radial-gradient(
                ellipse at center,
                rgba(184, 149, 106, 0.08) 0%,
                rgba(184, 149, 106, 0.03) 40%,
                transparent 75%
            );
        }

        /* ── Light mode: buttons ── */
        body.light .btn-primary {
            background: var(--interactive);
            color: #fff;
        }
        body.light .btn-primary:hover {
            background: var(--interactive-hover);
        }

        /* ── Light mode: mobile menu ── */
        body.light .mobile-menu {
            background: rgba(245, 245, 247, 0.97);
        }
        body.light .mobile-menu a {
            color: var(--text);
        }

        /* ── Light mode: cards and surfaces ── */
        body.light .auth-card,
        body.light .dash-card,
        body.light .waitlist-card,
        body.light .pricing-card {
            background: var(--surface);
            border-color: var(--border);
            box-shadow: var(--card-shadow);
        }

        /* Gilt edge on elevated cards */
        body.light .auth-card::before,
        body.light .pricing-card::before {
            content: '';
            position: absolute;
            top: 0; left: 16px; right: 16px;
            height: 1px;
            background: linear-gradient(90deg, transparent, var(--gilt-line), transparent);
            pointer-events: none;
        }

        /* ── Light mode: form inputs ── */
        body.light .form-input,
        body.light .feedback-textarea {
            background: var(--bg);
            border-color: var(--border);
            color: var(--text);
        }
        body.light .form-input:focus,
        body.light .feedback-textarea:focus {
            border-color: var(--gilt);
            background: var(--surface);
            box-shadow: 0 0 0 3px var(--accent-glow);
        }
        body.light .form-input::placeholder,
        body.light .feedback-textarea::placeholder {
            color: var(--text-tertiary);
        }

        /* ── Light mode: proof bar ── */
        body.light .proof-bar {
            background: var(--surface);
            border-bottom: 1px solid var(--border);
        }

        /* ── Light mode: footer ── */
        body.light footer {
            border-top-color: var(--border);
        }